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JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
Digital Transistors (Built-in Resistors)
DTA144TM/DTA144TE/DTA144TUA DTA144TKA /DTA144TCA/DTA144TSA
DIGITAL TRANSISTOR (PNP)
·Equivalent Circuit
FEATURES Built-in bias resistors enable the configuration of an inverter circuit
without connecting external input resistors(see equivalent circuit) The bias resistors consist of thin-film resistors with complete isolation
to allow positive biasing of the input.They also have the advantage of almost completely eliminating parasitic effects Only the on/off conditions need to be set for operation, making device design easy
PIN CONNENCTIONS and MARKING
DTA144TM
SOT-723
MARKING:96 DTA144TUA
MARKING:96
1. IN 2. GND 3. OUT
SOT-323
1. IN 2. GND 3. OUT
DTA144TCA
SOT-23
MARKING:96
1.